Use the form below to do your conversion.
Solution
Step1
Log181387=Log(1387) ÷ Log(18)
Log(1387)= 3.1420764610733
Log(18)=1.2552725051033
Log181387=3.1420764610733 ÷ 1.2552725051033
Ans=2.5031030698905
Step2
Alternatively, the logarithm can be calculated like this.